ARITHMOGONS The number in a square must be the sum of the numbers on each side of it.

Size: px
Start display at page:

Download "ARITHMOGONS The number in a square must be the sum of the numbers on each side of it."

Transcription

1 ARITHMOGONS The number in a square must be the sum of the numbers on each side of it. For example:

2 DOTTY SHAPES Shape 1 is 1cm x 1cm. Find the area of each shape. Shape 2 Shape 1 Shape 3 Shape 4 Shape 5 Shape 6

3 NUMBER CELLS In this row of cells you start with 3 and Then you add 3 and 4 to get 7, then 4 and 7 to get 11 and so on But, if you are given only the first and last numbers 8 52 What are the missing numbers?

4 NUMBER GRID PUZZLES Use what you know about a 100 chart to help you fill in the numbers in the WHITE boxes ONLY

5 FIND THE SHAPE VALUES The total of each row and column in the square are given Can you find the value of each shape? Source:

6 ADDITION AND MATH MAZE Find your way from top to bottom by following the path of CORRECT answers Start here Source: worksheetworks.com HOW MANY?

7 How many rectangles in this image How many triangles in this image

8 MATHS CROSS-PUZZLE Wright et al ACROSS DOWN Add 100 to 60 4 Double Add 20 to 44 5 Take 10 away from Half of ten and 7 ones Add 10 to Double 15; Take 100 away from tens and 6 ones Double double Add 10 to Double 80 + double Double

9 ADDITION SQUARES 1 Find the numbers for the blank spaces. The dark numbers are totals for the rows or columns

10 HIDDEN SHAPE PUZZLE 1 Find sums adding up to exactly 10. Colour the box. Find the shape. Hidden Shape Puzzle: look at each box. If the sum adds up to 10, colour the box. Find the shape South African Numeracy Chair Project (Rhodes University)

11 HIDDEN SHAPE PUZZLE 2 Find sums adding up to exactly 30. Colour the box. Find the shape. Hidden Shape Puzzle: look at each box. If the sum adds up to 30, colour the box. Find the shape South African Numeracy Chair Project (Rhodes University)

12 HIDDEN SHAPE PUZZLE 3 Find sums adding up to exactly 100. Colour the box. Find the shape. Hidden Shape Puzzle: look at each box. If the sum adds up to 100, colour the box. Find the shape South African Numeracy Chair Project (Rhodes University)

13 WHICH ONE IS DIFFERENT? In each square, one number has a different pattern to the others. Find the number and colour it in

14 FIELD WORK How can a farmer divide the unshaded space into 5 fields of the SAME size and shape?

15 A BIT FISHY A goldfish costs R1.80 An angel fish costs R1.40 Siya paid exactly R20 for some fish. How many of each kind did Siya buy?

16 HOW MANY COOKIES? Mrs Ngesi made cookies. Some cookies went into rectangular tins and others into round tins. All the rectangular tins had the same number of cookies. All the round tins had the same number of cookies. = 16 cookies = 22 cookies = 26 cookies How many cookies in the How many cookies in the??

17 SEQUENCING PUZZLES (1 & 2)

18 SEQUENCING PUZZLES (3 & )

19 ADDITION SQUARES 2 Add up the numbers in the rows and columns to find totals.

20 BUILD 3D SHAPES Build a cube How many faces? How many edges? How many vertices? Now build a roof (pyramid) for your cube (house)

21 BUILD THE 100 SQUARE 1 Use the puzzle pieces to build a 100 square / chart

22

23 Give each face a name PUZZLES These are the faces of SAM, SINO, SIYA, SACHA and SALLY. Use the clues to work out which name goes with each face. Clues Sally has hair and big eyes Sam has hair and is sad Sino is angry Siya has a big nose and big eyes Sacha is smiling and has small eyes WHAT ARE THE PUPPIES NAMES? ROVER, SPOT, JET, REX AND ZEB don t have names. Use the clues and numbers to help give each puppy a name Clues Zeb s number is even Rex s number is a single digit number between 5 and 9 Rover s number is a single digit in the 3 times table Spot s number is not in the 3 or 5 times table Jet s number is in the 3 and 5 times table

24 FIND THE MISSING NUMBER Total = 26 Total = 15 Across and down Across and down = =26 6 =26 =26 EXAMPLE Total = 22 Across and down = 11 = 2 4 = 3 2 = 3 = = Total = 48 Across and down = 17 = = 14 = = = =

25

26 WHAT COLOUR IS EACH SHAPE? Read the clues and then write the colours on the shape Clues RED is not next to GREY BLUE is between WHITE and GREY GREEN is not a square BLUE is on the right of PINK

27 DOMINO WINDOWS Can you make other windows like this? In this example the spots on each side total 9. Can you find the missing piece? Now try another one that adds to 9 Can you make other windows like this? Try adding to 10, 12, 13, 15

28 HOW MANY DOTS?

29 BUILD THE NUMBER How quickly can you build 50 with the unifix blocks? What about 100? What about 200?

30

Multiplication and Division (Intermediate Phase)

Multiplication and Division (Intermediate Phase) Multiplication and Division (Intermediate Phase) My Homework Book (4) Name: Year: School: Declaration This booklet is not sold or used for profit making. It is used solely for educational purposes. You

More information

Color each numeral card. Count the objects in each group. Then color the group of objects the same color as the numeral card that it matches.

Color each numeral card. Count the objects in each group. Then color the group of objects the same color as the numeral card that it matches. Lesson 7 Problem Set Color each numeral card. Count the objects in each group. Then color the group of objects the same color as the numeral card that it matches. 1 2 3 4 5 Black Blue Brown Red Yellow

More information

Grade 6 Math Circles February 15, 2012 Math Puzzles

Grade 6 Math Circles February 15, 2012 Math Puzzles 1 University of Waterloo Faculty of Mathematics Centre for Education in Mathematics and Computing Grade 6 Math Circles February 15, 2012 Math Puzzles Problem Solving Tips 1) Read and re-read the question.

More information

Cheetah Math Superstars

Cheetah Math Superstars PARENTS: You may read the problem to your child and demonstrate a similar problem, but he/she should work the problems. Please encourage independent thinking and problem solving skills. SCORING: 20 paw

More information

Shapes and Patterns. Practice 1 Exploring Plane Shapes. Trace the dots. Then match each shape to its name. 1. triangle. square. rectangle.

Shapes and Patterns. Practice 1 Exploring Plane Shapes. Trace the dots. Then match each shape to its name. 1. triangle. square. rectangle. CHAPTER 5 Shapes and Patterns Practice 1 Exploring Plane Shapes Trace the dots. Then match each shape to its name. 1. triangle square rectangle circle Lesson 1 Exploring Plane Shapes 93 A part of each

More information

Math Kangaroo 2015 Sample Questions - Levels 3 & facebook.com/nnvminh

Math Kangaroo 2015 Sample Questions - Levels 3 & facebook.com/nnvminh Math Kangaroo 2015 Sample Questions - Levels 3 & 4 -------facebook.com/nnvminh 1. A) 6 B) 7 C) 8 D) 10 E) 15 3. Which number is hidden behind the square in the equation to the right? A) 2 B) 3 C) 4 D)

More information

A collection of 9-1 Maths GCSE Sample and Specimen questions from AQA, OCR, Pearson-Edexcel and WJEC Eduqas. Name: Total Marks:

A collection of 9-1 Maths GCSE Sample and Specimen questions from AQA, OCR, Pearson-Edexcel and WJEC Eduqas. Name: Total Marks: Sequences (F) A collection of 9-1 Maths GCSE Sample and Specimen questions from AQA, OCR, Pearson-Edexcel and WJEC Eduqas. Name: Total Marks: 1. Here are the first three patterns in a sequence. (a) Draw

More information

WPF SUDOKU/PUZZLE GRAND PRIX 2014 WPFSUDOKU GP 2014 COMPETITIONBOOKLET ROUND6. Puzzle authors: Bulgaria Deyan Razsadov.

WPF SUDOKU/PUZZLE GRAND PRIX 2014 WPFSUDOKU GP 2014 COMPETITIONBOOKLET ROUND6. Puzzle authors: Bulgaria Deyan Razsadov. WPF SUDOKU/PUZZLE GRAND PRIX 2014 WPFSUDOKU GP 2014 COMPETITIONBOOKLET ROUND Puzzle authors: Bulgaria Deyan Razsadov Organised by 1 Classic Sudoku (18 points) Place a digit from 1 to in each Answer Key:

More information

Solutions to Puzzles and Problems for Years 5 and 6

Solutions to Puzzles and Problems for Years 5 and 6 Solutions to Puzzles and Problems for Years 5 and 6 53. Square it up For example: 54. Joins Using four numbers: the highest score is 19 + 15 + 17 + 18 = 69 the lowest score is 6 + 5 + 2 + 17 = 30 Using

More information

1st UKPA Sudoku Championship

1st UKPA Sudoku Championship st UKPA Sudoku Championship COMPETITION PUZZLES Saturday 6th Sunday 7th November 00 Championship Duration: hours. Puzzles designed by Tom Collyer # - Classic Sudoku ( 4) 0pts #8 - No Touch Sudoku 5pts

More information

puzzles may not be published without written authorization

puzzles may not be published without written authorization Presentational booklet of various kinds of puzzles by DJAPE In this booklet: - Hanjie - Hitori - Slitherlink - Nurikabe - Tridoku - Hidoku - Straights - Calcudoku - Kakuro - And 12 most popular Sudoku

More information

Standard Sudoku point. 1 point. P a g e 1

Standard Sudoku point. 1 point. P a g e 1 P a g e 1 Standard 1-2 Place a digit from 1 to 6 in each empty cell so that each digit appears exactly once in each row, column and 2X box. 1 point A 6 2 6 2 1 5 1 point B 5 2 2 4 1 1 6 5 P a g e 2 Standard

More information

POST TEST KEY. Math in a Cultural Context*

POST TEST KEY. Math in a Cultural Context* POST TEST KEY Designing Patterns: Exploring Shapes and Area (Rhombus Module) Grade Level 3-5 Math in a Cultural Context* UNIVERSITY OF ALASKA FAIRBANKS Student Name: POST TEST KEY Grade: Teacher: School:

More information

GPLMS Revision Programme GRADE 3 Booklet

GPLMS Revision Programme GRADE 3 Booklet GPLMS Revision Programme GRADE 3 Booklet Learner s name: School name: _ Day 1 1. Read carefully: a) The place or position of a digit in a number gives the value of that digit. b) In the number 273, 2,

More information

Year 1. Place Value. Term by Term Objectives. All students Fluency Reasoning Problem Solving. National Curriculum Statement

Year 1. Place Value. Term by Term Objectives. All students Fluency Reasoning Problem Solving. National Curriculum Statement National Curriculum Place Value Given a number, identify one more or one less. 9 2 Fill in the missing numbers. Is 1 less than Is 1 more than How many fingers if I put one down? I roll the number that

More information

GPLMS Revision Programme GRADE 4 Booklet

GPLMS Revision Programme GRADE 4 Booklet GPLMS Revision Programme GRADE 4 Booklet Learner s name: School name: Day 1. 1. Read carefully: a) The place or position of a digit in a number gives the value of that digit. b) In the number 4237, 4,

More information

5 Bean-bag buckets. 1 Four-pin bowling. 2 Gob-stopper. 3 Pick a pair. 6 Crossword. 4 Snakes and ladders. 7 Gold bars T W O N T W E L V E

5 Bean-bag buckets. 1 Four-pin bowling. 2 Gob-stopper. 3 Pick a pair. 6 Crossword. 4 Snakes and ladders. 7 Gold bars T W O N T W E L V E Solutions 1 Four-pin bowling Score 5 by knocking down 1 and 4, or 2 and 3. Score 6 by knocking down 2 and 4, or 1, 2 and 3. Score 7 by knocking down 3 and 4, or 1, 2 and 4. 2 Gob-stopper Five different

More information

Chuckra 11+ Maths Test 4

Chuckra 11+ Maths Test 4 Chuckra 11+ Maths Test 4 1 The table below shows how many bottles were collected in a bottle bank during one week. How many green bottles were put in the bottle bank? 2 6 55 Between 5 and 6 Between 50

More information

Mathematical challenges for able pupils. Year 5 E Securing number facts, relationships and calculating

Mathematical challenges for able pupils. Year 5 E Securing number facts, relationships and calculating Mathematical challenges for able pupils Year 5 E Securing number facts, relationships and calculating Square it up You need six drinking straws each the same length. Cut two of them in half. You now have

More information

Sally s Bedroom. 12 feet. 9 Bedroom C Bedroom D feet. 11 feet. Bedroom F. 11 feet. 1. If you were choosing, which room would you choose? Why?

Sally s Bedroom. 12 feet. 9 Bedroom C Bedroom D feet. 11 feet. Bedroom F. 11 feet. 1. If you were choosing, which room would you choose? Why? Sally s Sally s family is planning to build a new house. Today they are looking at possible designs for Sally s bedroom. So far, they are thinking about the six rooms below. 9 16 12 A 6 B 10. 11 11 9 C

More information

PART 2 VARIA 1 TEAM FRANCE WSC minutes 750 points

PART 2 VARIA 1 TEAM FRANCE WSC minutes 750 points Name : PART VARIA 1 TEAM FRANCE WSC 00 minutes 0 points 1 1 points Alphabet Triplet No more than three Circles Quad Ring Consecutive Where is Max? Puzzle Killer Thermometer Consecutive irregular Time bonus

More information

Math 8/9 Enriched: 6.4 Nets and Surface Areas:

Math 8/9 Enriched: 6.4 Nets and Surface Areas: Name: Date: Math 8/9 Enriched: 6.4 Nets and Surface Areas: 1. Name the solid given each net: a) b) c) d) e) f) 2. Draw a net for each of the following solids and find the surface area: a) b) c) d) e) f)

More information

Canadian Math Kangaroo Contest

Canadian Math Kangaroo Contest Canadian Math Kangaroo Contest Part A: Each correct answer is worth 3 points 1. Amy, Bert, Carl, Doris and Ernst each rolled two dice and added the number of dots. Who rolled the largest total? Amy Bert

More information

Mathematical J o u r n e y s. Departure Points

Mathematical J o u r n e y s. Departure Points Mathematical J o u r n e y s Departure Points Published in January 2007 by ATM Association of Teachers of Mathematics 7, Shaftesbury Street, Derby DE23 8YB Telephone 01332 346599 Fax 01332 204357 e-mail

More information

Colossal Cave Collection Sampler

Colossal Cave Collection Sampler Collection Sampler by Roger Barkan GRANDMASTER PUZZLES LE UZZ Z S P E Z S U U G M E SZ P L Z UZ M www. GMPUZZLES.com Notes: This sampler contains (out of 100) puzzles from the full title, as well as the

More information

Maths Makes Sense. 1 Medium-term plan

Maths Makes Sense. 1 Medium-term plan Maths Makes Sense 1 Medium-term plan 2 Maths Makes Sense 1 Block 1 End-of-block objectives Arithmetic 1 Copy addition and subtraction Maths Stories with 1-digit, zero, a half and a quarter, e.g. 2 + 1

More information

Section 5: DIAGONALS

Section 5: DIAGONALS Section 5: DIAGONALS Diagonals is a turning-defined technique in which all tablets are threaded with the same arrangement of colours. On four-holed tablets it is called Egyptian diagonals. Plate 5-1 shows

More information

Paper B Numeracy Paper 11+ Name:... Candidate Number... Seat Number...

Paper B Numeracy Paper 11+ Name:... Candidate Number... Seat Number... Paper B. 2016 Numeracy Paper 11+ Name:... Candidate Number... Seat Number... This paper has 40 questions, and you have 40 minutes to complete the test. Read the questions carefully. If you cannot answer

More information

ILLUSION CONFUSION! - MEASURING LINES -

ILLUSION CONFUSION! - MEASURING LINES - ILLUSION CONFUSION! - MEASURING LINES - WHAT TO DO: 1. Look at the line drawings below. 2. Without using a ruler, which long upright or vertical line looks the longest or do they look the same length?

More information

Dutch Sudoku Advent 1. Thermometers Sudoku (Arvid Baars)

Dutch Sudoku Advent 1. Thermometers Sudoku (Arvid Baars) 1. Thermometers Sudoku (Arvid Baars) The digits in each thermometer-shaped region should be in increasing order, from the bulb to the end. 2. Search Nine Sudoku (Richard Stolk) Every arrow is pointing

More information

1 Summer Math Booklet

1 Summer Math Booklet Summer Math Booklet 1 2 How Many Combinations? Sarah has 68. What different combinations of dimes and pennies could she have to equal 68? Try to find all the possible combinations. Write an equation for

More information

Quintessence A Packet of Puzzles by John Bulten

Quintessence A Packet of Puzzles by John Bulten Quintessence A Packet of Puzzles by John Bulten Editor s Note: The last, giant grid here is one of the hardest puzzles we have ever presented. If I knew in advance John wanted to make a puzzle like this,

More information

INSTRUCTION BOOKLET SUDOKU MASTERS 2008 NATIONAL SUDOKU CHAMPIONSHIP FINALS Q&A SESSION 10:30 10:50 PART 1 CLASSICS 11:00 11:35

INSTRUCTION BOOKLET SUDOKU MASTERS 2008 NATIONAL SUDOKU CHAMPIONSHIP FINALS Q&A SESSION 10:30 10:50 PART 1 CLASSICS 11:00 11:35 SUDOKU MASTERS 2008 NATIONAL SUDOKU CHAMPIONSHIP FINALS BANGALORE 23 MARCH 2008 INSTRUCTION BOOKLET http://www.sudokumasters.in Q&A SESSION 10:30 10:50 PART 1 CLASSICS 11:00 11:35 PART 2 SUDOKU MIX 11:50

More information

UNIVERSITY OF NORTHERN COLORADO MATHEMATICS CONTEST

UNIVERSITY OF NORTHERN COLORADO MATHEMATICS CONTEST UNIVERSITY OF NORTHERN COLORADO MATHEMATICS CONTEST First Round For all Colorado Students Grades 7-12 October 31, 2009 You have 90 minutes no calculators allowed The average of n numbers is their sum divided

More information

A = 5; B = 4; C = 3; B = 2; E = 1; F = 26; G = 25; H = 24;.; Y = 7; Z = 6 D

A = 5; B = 4; C = 3; B = 2; E = 1; F = 26; G = 25; H = 24;.; Y = 7; Z = 6 D 1. message is coded from letters to numbers using this code: = 5; B = 4; = 3; B = 2; E = 1; F = 26; G = 25; H = 24;.; Y = 7; Z = 6 When the word MISSISSIPPI is coded, what is the sum of all eleven numbers?.

More information

1. Use Pattern Blocks. Make the next 2 figures in each increasing pattern. a) 2. Write the pattern rule for each pattern in question 1.

1. Use Pattern Blocks. Make the next 2 figures in each increasing pattern. a) 2. Write the pattern rule for each pattern in question 1. s Master 1.22 Name Date Extra Practice 1 Lesson 1: Exploring Increasing Patterns 1. Use Pattern Blocks. Make the next 2 figures in each increasing pattern. a) 2. Write the pattern rule for each pattern

More information

7 + Entrance Examination

7 + Entrance Examination 7 + Entrance Examination Paper 7 Numeracy / Maths Total marks: 84 Time allowed: 1 hour Full name. Answer the questions below. Don t forget to show your working. 1a. Grandma likes to knit mittens. Today

More information

Counting Problems

Counting Problems Counting Problems Counting problems are generally encountered somewhere in any mathematics course. Such problems are usually easy to state and even to get started, but how far they can be taken will vary

More information

FEATURES 24 PUZZLES, ASSORTED MIX, MOSTLY THEMED ON 24 HPC. HINTS FOR EACH PUZZLE. SOLUTIONS FOR EACH PUZZLE.

FEATURES 24 PUZZLES, ASSORTED MIX, MOSTLY THEMED ON 24 HPC. HINTS FOR EACH PUZZLE. SOLUTIONS FOR EACH PUZZLE. FEATURES 4 PUZZLES, ASSORTED MIX, MOSTLY THEMED ON 4 HPC. HINTS FOR EACH PUZZLE. SOLUTIONS FOR EACH PUZZLE. Nanro 80 Points Turning Fences 95 Points Toroidal Skyscrapers 85 Points (50 + 5) Tents 0 Points

More information

Deconstructing Prisms

Deconstructing Prisms Using Patterns, Write Expressions That Determine the Number of Unit Cubes With Any Given Number of Exposed Faces Based on the work of Linda S. West, Center for Integrative Natural Science and Mathematics

More information

WPF PUZZLE GP 2019 ROUND 3 INSTRUCTION BOOKLET. Host Country: Serbia. Čedomir Milanović, Zoran Tanasić, Nikola Živanović NOMNONMON B NOMNONMON

WPF PUZZLE GP 2019 ROUND 3 INSTRUCTION BOOKLET. Host Country: Serbia. Čedomir Milanović, Zoran Tanasić, Nikola Živanović NOMNONMON B NOMNONMON 9 9 NRUCN BKE Host Country: erbia Čedomir Milanović, Zoran anasić, Nikola Živanović pecial Notes: Point values are not finalized. Points:. Palindromes or Not XX. etter Weights XX. crabble XX. Password

More information

SHAPE level 2 questions. 1. Match each shape to its name. One is done for you. 1 mark. International School of Madrid 1

SHAPE level 2 questions. 1. Match each shape to its name. One is done for you. 1 mark. International School of Madrid 1 SHAPE level 2 questions 1. Match each shape to its name. One is done for you. International School of Madrid 1 2. Write each word in the correct box. faces edges vertices 3. Here is half of a symmetrical

More information

GPLMS Revision Programme GRADE 6 Booklet

GPLMS Revision Programme GRADE 6 Booklet GPLMS Revision Programme GRADE 6 Booklet Learner s name: School name: Day 1. 1. a) Study: 6 units 6 tens 6 hundreds 6 thousands 6 ten-thousands 6 hundredthousands HTh T Th Th H T U 6 6 0 6 0 0 6 0 0 0

More information

Inductive Reasoning Practice Test. Solution Booklet. 1

Inductive Reasoning Practice Test. Solution Booklet. 1 Inductive Reasoning Practice Test Solution Booklet 1 www.assessmentday.co.uk Question 1 Solution: B In this question, there are two rules to follow. The first rule is that the curved and straight-edged

More information

Situations Involving Multiplication and Division with Products to 50

Situations Involving Multiplication and Division with Products to 50 Mathematical Ideas Composing, decomposing, addition, and subtraction of numbers are foundations of multiplication and division. The following are examples of situations that involve multiplication and/or

More information

0:40 SESSION 2. Use 2B or HB pencil only. Time available for students to complete test: 40 minutes

0:40 SESSION 2. Use 2B or HB pencil only. Time available for students to complete test: 40 minutes national assessment program literacy and numeracy NUMERACY NON-calculator year 7 009 0:40 SESSION Time available for students to complete test: 40 minutes Use B or HB pencil only Australian Curriculum,

More information

Numeracy Practice Tests

Numeracy Practice Tests ROUND 1 KEY STAGE 2 LEVELS 3 5 TEST B Numeracy Practice Tests CALCULATOR ALLOWED Mitch Bec Dan First name Last name School Test Instructions You may use a calculator to answer any questions in this test.

More information

IN THIS ISSUE

IN THIS ISSUE 7 IN THIS ISSUE 1. 2. 3. 4. 5. 6. 7. 8. Hula-hoop Sudoku Matchmaker Sudoku 10 Mediator Sudoku Slitherlink Sudoku Numberlink Sudoku Marked Sudoku Multiplication Sudoku Top Heavy Sudoku Fortress Sudoku Meta

More information

Prism or Pyramid? Which nets make pyramids? Find out. RBKC SMILE 2001

Prism or Pyramid? Which nets make pyramids? Find out. RBKC SMILE 2001 Prism or Pyramid? Which nets make pyramids? Find out. A B D C RBKC SMILE 2001 50 110 104 37 48 32 100 140 60 70 120 119 45 76 Carefully cut out the following shapes. Angle Fit 20 d a c 39 101 b 105 64

More information

UN DOS TREZ Sudoku Competition. Puzzle Booklet for Preliminary Round. 19-Feb :45PM 75 minutes

UN DOS TREZ Sudoku Competition. Puzzle Booklet for Preliminary Round. 19-Feb :45PM 75 minutes Name: College: Email id: Contact: UN DOS TREZ Sudoku Competition Puzzle Booklet for Preliminary Round 19-Feb-2010 4:45PM 75 minutes In Association With www.logicmastersindia.com Rules of Sudoku A typical

More information

LMI Monthly Puzzle Test. 9 th /10 th July minutes

LMI Monthly Puzzle Test. 9 th /10 th July minutes NIKOLI SELECTION P U Z Z L E O O K L E T LMI Monthly Puzzle Test 9 th /10 th July 2011 90 minutes Y T O M detuned C O L L Y E R Solvers are once again reminded that it is highly recommended that you do

More information

UK Junior Mathematical Challenge

UK Junior Mathematical Challenge UK Junior Mathematical Challenge THURSDAY 30th APRIL 2015 Organised by the United Kingdom Mathematics Trust from the School of Mathematics, University of Leeds Institute and Faculty of Actuaries RULES

More information

3 point problems. KSF selected problems Ecolier (A) 6 (B) 7 (C) 8 (D) 10 (E) Eric had 10 equal metal strips.

3 point problems. KSF selected problems Ecolier (A) 6 (B) 7 (C) 8 (D) 10 (E) Eric had 10 equal metal strips. 3 point problems 1. (A) 6 (B) 7 (C) 8 (D) 10 (E) 15 2. Eric had 10 equal metal strips. He has screwed pairs of them together into five long strips. Which strip is the longest? (A) A (B) B (C) C (D) D (E)

More information

Preview Puzzle Instructions U.S. Sudoku Team Qualifying Test September 6, 2015

Preview Puzzle Instructions U.S. Sudoku Team Qualifying Test September 6, 2015 Preview Puzzle Instructions U.S. Sudoku Team Qualifying Test September 6, 2015 The US Qualifying test will start on Sunday September 6, at 1pm EDT (10am PDT) and last for 2 ½ hours. Here are the instructions

More information

WPF PUZZLE GP 2018 ROUND 1 COMPETITION BOOKLET. Host Country: Turkey. Serkan Yürekli, Salih Alan, Fatih Kamer Anda, Murat Can Tonta A B H G A B I H

WPF PUZZLE GP 2018 ROUND 1 COMPETITION BOOKLET. Host Country: Turkey. Serkan Yürekli, Salih Alan, Fatih Kamer Anda, Murat Can Tonta A B H G A B I H Host Country: urkey WPF PUZZE GP 0 COMPEON BOOKE Serkan Yürekli, Salih Alan, Fatih Kamer Anda, Murat Can onta ROUND Special Notes: Note that there is partial credit available on puzzle for a close answer.

More information

Whole Numbers WHOLE NUMBERS PASSPORT.

Whole Numbers WHOLE NUMBERS PASSPORT. WHOLE NUMBERS PASSPORT www.mathletics.co.uk It is important to be able to identify the different types of whole numbers and recognise their properties so that we can apply the correct strategies needed

More information

WPF PUZZLE GP 2018 ROUND 7 INSTRUCTION BOOKLET. Host Country: Netherlands. Bram de Laat. Special Notes: None.

WPF PUZZLE GP 2018 ROUND 7 INSTRUCTION BOOKLET. Host Country: Netherlands. Bram de Laat. Special Notes: None. W UZZLE G 0 NSTRUCTON BOOKLET Host Country: Netherlands Bram de Laat Special Notes: None. oints:. Balance 7. Letter Bags 5. Letter Bags. Letter Weights 5 5. Letter Weights 7 6. Masyu 7 7. Masyu. Tapa 6

More information

Homework 1. Under the ( my ) shapes draw the same shapes in a way that there will be MORE shapes on the bottom (your) row then on the top row.

Homework 1. Under the ( my ) shapes draw the same shapes in a way that there will be MORE shapes on the bottom (your) row then on the top row. 1 Math 0 Homework 1 Problem 1 Under the ( my ) shapes draw the same shapes in a way that there will be MORE shapes on the bottom (your) row then on the top row. Continue drawing the symbols inside the

More information

INSTRUCTION BOOKLET (v2)

INSTRUCTION BOOKLET (v2) CZECH PUZZLE CHAMPIONSHIP 7 Prague, - June 7 INSTRUCTION BOOKLET (v) SATURDAY JUNE 7 : : INDIVIDUAL ROUND - SHADING MINUTES POINTS : : INDIVIDUAL ROUND LOOPS 6 MINUTES 6 POINTS : : INDIVIDUAL ROUND - NUMBERS

More information

IN THIS ISSUE. Cave vs. Pentagroups

IN THIS ISSUE. Cave vs. Pentagroups 3 IN THIS ISSUE 1. 2. 3. 4. 5. 6. Cave vs. Pentagroups Brokeback loop Easy as skyscrapers Breaking the loop L-oop Triple loop Octave Total rising Dead end cells Pentamino in half Giant tents Cave vs. Pentagroups

More information

Grade 6 Math Circles March 7/8, Magic and Latin Squares

Grade 6 Math Circles March 7/8, Magic and Latin Squares Faculty of Mathematics Waterloo, Ontario N2L 3G1 Centre for Education in Mathematics and Computing Grade 6 Math Circles March 7/8, 2017 Magic and Latin Squares Today we will be solving math and logic puzzles!

More information

KenKen Strategies. Solution: To answer this, build the 6 6 table of values of the form ab 2 with a {1, 2, 3, 4, 5, 6}

KenKen Strategies. Solution: To answer this, build the 6 6 table of values of the form ab 2 with a {1, 2, 3, 4, 5, 6} KenKen is a puzzle whose solution requires a combination of logic and simple arithmetic and combinatorial skills. The puzzles range in difficulty from very simple to incredibly difficult. Students who

More information

Match Stick Puzzles. Free the Circle 1

Match Stick Puzzles. Free the Circle 1 Match Stick Puzzles Free the Circle 1 The object of the puzzle is to move 2 matchsticks to get the circle outside the glass. At the finish, the glass must be exactly the same shape as before. Free the

More information

Exploring Concepts with Cubes. A resource book

Exploring Concepts with Cubes. A resource book Exploring Concepts with Cubes A resource book ACTIVITY 1 Gauss s method Gauss s method is a fast and efficient way of determining the sum of an arithmetic series. Let s illustrate the method using the

More information

2016 RSM Olympiad 3-4

2016 RSM Olympiad 3-4 1. In the puzzle below, each card hides a digit. What digit is hidden under the card with the question mark? Answer: 9 Solution 1. Note that 999 is the largest 3-digit number. Therefore, if we add to it

More information

SECTION ONE - (3 points problems)

SECTION ONE - (3 points problems) International Kangaroo Mathematics Contest 0 Benjamin Level Benjamin (Class 5 & 6) Time Allowed : hours SECTION ONE - ( points problems). Basil wants to paint the slogan VIVAT KANGAROO on a wall. He wants

More information

Situations Involving Multiplication and Division with Products to 100

Situations Involving Multiplication and Division with Products to 100 Mathematical Ideas Composing, decomposing, addition, and subtraction of numbers are foundations of multiplication and division. The following are examples of situations that involve multiplication and/or

More information

Numeracy Warm Up. Introduction

Numeracy Warm Up. Introduction Numeracy Warm Up Introduction Numeracy Warm Up is a set of numeracy exercises that can be used for starters, main lessons and plenaries. It is aimed at Numeracy lessons covering National Curriculum Levels

More information

NS3 Part 1: BLM List. Workbook 3 - Number Sense, Part 1 1 BLACKLINE MASTERS

NS3 Part 1: BLM List. Workbook 3 - Number Sense, Part 1 1 BLACKLINE MASTERS NS3 Part 1: BLM List Adding or Trading Game 2 Addition Rummy Blank Cards 3 Addition Rummy Preparation 4 Addition Table (Ordered) 5 Arrays in the Times Tables 6 Counting by 5s 7 Crossword Without Clues

More information

Figurate Numbers. by George Jelliss June 2008 with additions November 2008

Figurate Numbers. by George Jelliss June 2008 with additions November 2008 Figurate Numbers by George Jelliss June 2008 with additions November 2008 Visualisation of Numbers The visual representation of the number of elements in a set by an array of small counters or other standard

More information

Grade 3 NAPLAN preparation pack:

Grade 3 NAPLAN preparation pack: Grade 3 NAPLAN preparation pack: Below is a guide with example questions to use with students preparing for NAPLAN for three weeks prior to the test. By this stage students are expected to have spent a

More information

Puzzles and problems for Years 1 and 2

Puzzles and problems for Years 1 and 2 Puzzles and problems for Years 1 and 2 Four-pin bowling Which pins must Joshua knock down to score exactly 5? 3 4 1 2 Find 2 different ways: a. to score 5 b. to score 6 c. to score 7 1 Know addition and

More information

What fraction is shaded?

What fraction is shaded? What fraction is shaded? Here are 3 identical rectangles. Part of each shape has been shaded. 3 5 What fraction of the middle shape is shaded? Here are 3 identical rectangles. Part of each shape has been

More information

Name. Part 2. Part 2 Swimming 55 minutes

Name. Part 2. Part 2 Swimming 55 minutes Name Swimming 55 minutes 1. Moby Dick...................... 15. Islands (Nurikabe).................. 0. Hashiwokakero (Bridges).............. 15 4. Coral Finder..................... 5 5. Sea Serpent......................

More information

Patterns and rules repeating patterns

Patterns and rules repeating patterns Patterns and rules repeating patterns We are used to continuing repeated patterns. But what if the pattern rule is in the middle? What strategies can you use to continue these patterns both ways? 1 ontinue

More information

Downloaded from

Downloaded from Symmetry 1 1.Find the next figure None of these 2.Find the next figure 3.Regular pentagon has line of symmetry. 4.Equlilateral triangle has.. lines of symmetry. 5.Regular hexagon has.. lines of symmetry.

More information

SUDOKU X. Samples Document. by Andrew Stuart. Moderate

SUDOKU X. Samples Document. by Andrew Stuart. Moderate SUDOKU X Moderate Samples Document by Andrew Stuart About Sudoku X This is a variant of the popular Sudoku puzzle which contains two extra constraints on the solution, namely the diagonals, typically indicated

More information

MEP Book 1. b) Colour blue the boxes which have even numbers. Colour red the boxes which have odd numbers.

MEP Book 1. b) Colour blue the boxes which have even numbers. Colour red the boxes which have odd numbers. MEP Book a) Write in the box below each picture the number of shapes it contains. b) Colour blue the boxes which have even numbers. Colour red the boxes which have odd numbers. c) Each sum must equal 0.

More information

MATHEMATICS PAGE TOTAL MARKS KEY STAGE LEVEL 6 TEST C CALCULATOR ALLOWED. First Name. Last Name. School. PrimaryTools.co.

MATHEMATICS PAGE TOTAL MARKS KEY STAGE LEVEL 6 TEST C CALCULATOR ALLOWED. First Name. Last Name. School. PrimaryTools.co. 2012 MATHEMATICS KEY STAGE 2 2000 TEST C LEVEL 6 CALCULATOR ALLOWED PAGE 1 3 5 7 9 11 13 14 TOTAL MARKS First Name Last Name School 2012 2012 Instructions You may use a calculator to answer any questions

More information

It Stands to Reason: Developing Inductive and Deductive Habits of Mind

It Stands to Reason: Developing Inductive and Deductive Habits of Mind It Stands to Reason: Developing Inductive and Deductive Habits of Mind Jeffrey Wanko Miami University wankojj@miamioh.edu Presented at a Meeting of the Greater Cleveland Council of Teachers of Mathematics

More information

patterns in mathematics unit 3 notes.notebook Unit 3: Patterns in Mathematics

patterns in mathematics unit 3 notes.notebook Unit 3: Patterns in Mathematics Unit 3: Patterns in Mathematics Entrance Activity (10 minutes!) 1 Topic 1: Understanding the relationships within a tables of values to solve problems. Lesson 1: Creating Representations of Relationships

More information

a) Write the numbers from 0 to 20 in increasing order.

a) Write the numbers from 0 to 20 in increasing order. a) Write the numbers from 0 to 0 in increasing order.. 0,..,..,.. 3,.. 4,.,.. 6,.. 7,.. 8,.. 9,.. 0,..,...,... 3,... 4,...,.. 6,... 7,... 8,... 9,.. 0.......... b) Write the numbers from 0 to 0 in decreasing

More information

Sample lessonsample lessons using ICT

Sample lessonsample lessons using ICT Sample lessonsample lessons using ICT The Coalition Government took office on 11 May 2010. This publication was published prior to that date and may not reflect current government policy. You may choose

More information

IN THIS ISSUE. WPC Placement. WPC Placement Puzzles of the th Belarusian Puzzle Championship. Puzzles of the

IN THIS ISSUE. WPC Placement. WPC Placement Puzzles of the th Belarusian Puzzle Championship. Puzzles of the 6 IN THIS ISSUE 1. 2-8. WPC Placement Puzzles of the 7th Belarusian Puzzle Championship 9-14. Puzzles of the 10th Russian Puzzle Championship WPC Placement Author - Andrey Bogdanov Place all the given

More information

Write a spreadsheet formula in cell A3 to calculate the next value of h. Formulae

Write a spreadsheet formula in cell A3 to calculate the next value of h. Formulae Hire a coach In this activity you will use Excel to draw line graphs which show the connection between variables in real situations. You will also study how features of the graphs are related to the information

More information

Reigate Grammar School. 11+ Entrance Examination January 2012 MATHEMATICS

Reigate Grammar School. 11+ Entrance Examination January 2012 MATHEMATICS Reigate Grammar School + Entrance Examination January 0 MATHEMATICS Time allowed: 45 minutes NAME Work through the paper carefully You do not have to finish everything Do not spend too much time on any

More information

Summer Solutions Problem Solving Level 4. Level 4. Problem Solving. Help Pages

Summer Solutions Problem Solving Level 4. Level 4. Problem Solving. Help Pages Level Problem Solving 6 General Terms acute angle an angle measuring less than 90 addend a number being added angle formed by two rays that share a common endpoint area the size of a surface; always expressed

More information

2006 Pascal Contest (Grade 9)

2006 Pascal Contest (Grade 9) Canadian Mathematics Competition An activity of the Centre for Education in Mathematics and Computing, University of Waterloo, Waterloo, Ontario 2006 Pascal Contest (Grade 9) Wednesday, February 22, 2006

More information

Borck Test 3 (tborck3) 2. Ms. Crow glued 4 white cubes together as shown below. Then she painted the entire figure red.

Borck Test 3 (tborck3) 2. Ms. Crow glued 4 white cubes together as shown below. Then she painted the entire figure red. Name: Date: 1. In the figure below, the two triangular faces of the prism are right triangles with sides of length 3, 4, and 5. The other three faces are rectangles. What is the surface area of the prism?

More information

ActivArena TEMPLATES TEACHER NOTES FOR ACTIVARENA RESOURCES BLANK WORKING SPACE SPLIT (WITH TITLE SPACE) About this template

ActivArena TEMPLATES TEACHER NOTES FOR ACTIVARENA RESOURCES BLANK WORKING SPACE SPLIT (WITH TITLE SPACE) About this template TEMPLATES BLANK WORKING SPACE SPLIT (WITH TITLE SPACE) It contains two blank workspaces that can be the basis of many tasks. Learners may perform identical tasks or completely different tasks in their

More information

Answer Key. Easy Peasy All-In-One-Homeschool

Answer Key. Easy Peasy All-In-One-Homeschool Answer Key Easy Peasy All-In-One-Homeschool 3 Odd Numbers A. Odd numbers cannot be paired or divided into equal groups. Count the dots on each dice and circle the pairs. Is the count Odd or Even? + My

More information

KenKen Strategies 17+

KenKen Strategies 17+ KenKen is a puzzle whose solution requires a combination of logic and simple arithmetic and combinatorial skills. The puzzles range in difficulty from very simple to incredibly difficult. Students who

More information

Grade 7 & 8 Math Circles February 2-3, 2016 Logic Puzzles

Grade 7 & 8 Math Circles February 2-3, 2016 Logic Puzzles Faculty of Mathematics Waterloo, Ontario N2L 3G1 Centre for Education in Mathematics and Computing Grade 7 & 8 Math Circles February 2-3, 2016 Logic Puzzles Introduction Math is not always numbers, equations

More information

15/03/23: BACA by John Bulten Theme: Beach Booty

15/03/23: BACA by John Bulten Theme: Beach Booty 15/0/: by John ulten Theme: each ooty (This pirates' map depicts eastern Palm each ounty, Florida, showing the locations of the communities of bacoa, oynton each, and oca Raton, in relation to the coastal

More information

5CHAMPIONSHIP. Individual Round Puzzle Examples SUDOKU. th WORLD. from PHILADELPHIA. Lead Sponsor

5CHAMPIONSHIP. Individual Round Puzzle Examples SUDOKU. th WORLD. from  PHILADELPHIA. Lead Sponsor th WORLD SUDOKU CHAMPIONSHIP PHILADELPHIA A P R M A Y 0 0 0 Individual Round Puzzle Examples from http://www.worldpuzzle.org/wiki/ Lead Sponsor Classic Sudoku Place the digits through into the empty cells

More information

Essentials. Week by. Week. Calculate!

Essentials. Week by. Week. Calculate! Week by Week MATHEMATICS Essentials Grade WEEK 7 Calculate! Find two numbers whose product would be between 0 and 50. Can you find more solutions? Find two numbers whose product would be between,500 and,600.

More information

Solving Problems. PS1 Use and apply mathematics to solve problems, communicate and reason Year 1. Activities. PS1.1 Number stories 1.

Solving Problems. PS1 Use and apply mathematics to solve problems, communicate and reason Year 1. Activities. PS1.1 Number stories 1. PS1 Use and apply mathematics to solve problems, communicate and reason Year 1 PS1.1 Number stories 1 PS1.2 Difference arithmagons PS1.3 Changing orders PS1.4 Making shapes PS1.5 Odd or even? PS1.6 Odd

More information

PSLE STANDARD MATHEMATICS PAPER 1 (45 marks)

PSLE STANDARD MATHEMATICS PAPER 1 (45 marks) PSLE STANDARD MATHEMATICS PAPER 1 (45 marks) Booklet A ( 20 marks) Questions 1 to 10 carry 1 mark each. Questions 11 to 15 carry 2 marks each. For each question, four options are given. One of them is

More information

WPF PUZZLE GP 2014 COMPETITION BOOKLET ROUND 1 WPF SUDOKU/PUZZLE GRAND PRIX 2014

WPF PUZZLE GP 2014 COMPETITION BOOKLET ROUND 1 WPF SUDOKU/PUZZLE GRAND PRIX 2014 WPF SUDOKU/PUZZLE GRAND PRX 04 WPF PUZZLE GP 04 COMPETTON BOOKLET Puzzle authors: Germany Rainer Biegler (6, ) Gabi Penn-Karras (5, 7, 9) Roland Voigt (, 3, 8) Ulrich Voigt (, 5, 0) Robert Vollmert (4,

More information

TOTAL MATHEMATICS KEY STAGE LEVELS 3 5 TEST B BORDERLINE CHECK CALCULATOR ALLOWED. First Name. Last Name.

TOTAL MATHEMATICS KEY STAGE LEVELS 3 5 TEST B BORDERLINE CHECK CALCULATOR ALLOWED. First Name. Last Name. MATHEMATICS KEY STAGE 2 2006 TEST B LEVELS 3 5 CALCULATOR ALLOWED PAGE 5 7 9 11 13 15 17 19 21 TOTAL BORDERLINE CHECK MARKS First Name Last Name School Lin David Rosie 2 Instructions You may use a calculator

More information